Question

today is khadijas birthday.after one year she will become tow times as she was ten year ago .current age of khadija?​

Answer 1

Answer:

Step-by-step explanation:

let her age be x

after 1 year her age will be x+1 = 2x(X-10)

x+1=2x - 20

1+20=2x-x

x=21 years

Answer 2

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